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Patch: fix parallel build failure of dummy-conditions.o
- From: "Kaveh R. Ghazi" <ghazi at caip dot rutgers dot edu>
- To: gcc-patches at gcc dot gnu dot org
- Date: Tue, 6 Aug 2002 11:38:50 -0400 (EDT)
- Subject: Patch: fix parallel build failure of dummy-conditions.o
The file dummy-conditions.c is not a generated file and it includes
hconfig.h. (I.e. it has no antecedent generator which creates
hconfig.h as a side effect ala insn-conditions.c.) So we have to
depend on $(HCONFIG_H) or parallel builds fail. This was exposed on a
cross-compile to mips-sgi-irix6.5o32.
Tested by compiling dummy-conditions.o with -j50 in the above
cross-config.
Ok to install?
Thanks,
--Kaveh
2002-08-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Makefile.in (dummy-conditions.o): Depend on $(HCONFIG_H) not
$(GCONFIG_H).
diff -rup orig/egcc-CVS20020805/gcc/Makefile.in egcc-CVS20020805/gcc/Makefile.in
--- orig/egcc-CVS20020805/gcc/Makefile.in 2002-08-05 16:00:12.000000000 -0400
+++ egcc-CVS20020805/gcc/Makefile.in 2002-08-06 10:31:37.287662258 -0400
@@ -1705,7 +1705,7 @@ insn-conditions.o : insn-conditions.c $(
hard-reg-set.h resource.h toplev.h reload.h gensupport.h insn-constants.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) insn-conditions.c
-dummy-conditions.o : dummy-conditions.c $(GCONFIG_H) $(SYSTEM_H) gensupport.h
+dummy-conditions.o : dummy-conditions.c $(HCONFIG_H) $(SYSTEM_H) gensupport.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
$(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)